15128-5202 HLD 121 (HD 134598)
15h 12m 49.35s -52° 01' 45.1" P.A. 214.00 sep 2.2 mag 7.65,8.85 Sp B6/7III dist. 505.05 pc (1647.47 l.y.)
| Coord 2000 |
15128-5202 |
|
Discov num |
HLD 121 |
|
Comp |
|
|
Coord arcsec 2000 |
15 12 49.35 -52 01 45.1 |
|
| Date first |
1882 |
|
Date last |
2016 |
|
Obs |
15 |
|
| Pa first |
220 |
|
Pa last |
213.9 |
|
P.A. Now (θ) |
213.9° |
|
| Sep first |
3.0 |
|
Sep last |
2.19 |
|
Sep. Now (ρ) |
2.19" |
|
| Mag pri |
7.65 |
|
Mag sec |
8.85 |
|
delta mag (ΔM) |
1.2 |
|
Spectral class |
B6/7III (blue-white) |
|
| Pri motion ra |
-011 |
|
Sec motion ra |
-011 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-005 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 134598 |
|
Constellation |
Lupus |
|
SAO |
242314 |
|
HIP |
74447 |
|
| Tycho2 |
8306-03268-1 |
|
Gaia DR2 |
5888400235875465472 |
|
HD |
134598 |
|
CD |
CD-51 8840 |
|
| CP |
CP-51 7657 |
|
Distance |
505.05 |
|
Distance ly |
1647.47 |
|
